Custom Sensor ID

src/Core/Settings.cs

@@ -281,6 +281,11 @@ public string Key
         // null/"Auto" = 自动(默认), "" = 不显示, "{u}/s" = 自定义格式
         public string UnitPanel { get; set; } = null; 
         public string UnitTaskbar { get; set; } = null;
+
+        // ★★★ [新增] 传感器ID强制覆盖 ★★★
+        // 允许用户手动指定 "/gpu-nvidia/0/power/0" 等 ID
+        public string OverrideSensorId { get; set; } = "";
+
         public bool VisibleInPanel { get; set; } = true;
         public bool VisibleInTaskbar { get; set; } = false;
 

src/System/HardwareServices/SensorMap.cs

@@ -264,6 +264,40 @@ void RegisterTo(IHardware hw)
             // ★★★ 修改：委托给 FanMapper 专用类处理 ★★★
             _fanMapper.ScanAndMapFans(computer, cfg, newMap);
 
+            // ============================================
+            // ★★★ [新增] 用户强制覆盖逻辑 ★★★
+            // ============================================
+            if (cfg.MonitorItems != null)
+            {
+                foreach (var item in cfg.MonitorItems)
+                {
+                    if (!string.IsNullOrEmpty(item.OverrideSensorId))
+                    {
+                        string targetId = item.OverrideSensorId.Trim();
+                        ISensor? match = null;
+
+                        // 简单的线性全扫描 (毕竟是在 Rebuild 低频操作中，耗时可忽略)
+                        computer.Accept(new HardwareVisitor(h => 
+                        {
+                            foreach (var s in h.Sensors)
+                            {
+                                if (string.Equals(s.Identifier.ToString(), targetId, StringComparison.OrdinalIgnoreCase))
+                                {
+                                    match = s;
+                                    break;
+                                }
+                            }
+                        }));
+
+                        if (match != null)
+                        {
+                            newMap[item.Key] = match;
+                            System.Diagnostics.Debug.WriteLine($"[SensorMap] Override applied: {item.Key} -> {match.Name} ({match.Identifier})");
+                        }
+                    }
+                }
+            }
+
             // 2. 原子交换数据 (加锁)
             lock (_lock)
             {
@@ -279,6 +313,23 @@ void RegisterTo(IHardware hw)
             }
         }
 
+        // ============================================
+        // ★★★ [新增] 用于遍历寻找 Sensor 的访问器 ★★★
+        // ============================================
+        private class HardwareVisitor : IVisitor
+        {
+            private readonly Action<IHardware> _action;
+            public HardwareVisitor(Action<IHardware> action) { _action = action; }
+            public void VisitComputer(IComputer computer) => computer.Traverse(this);
+            public void VisitHardware(IHardware hardware)
+            {
+                _action(hardware);
+                foreach (var sub in hardware.SubHardware) sub.Accept(this);
+            }
+            public void VisitSensor(ISensor sensor) { }
+            public void VisitParameter(IParameter parameter) { }
+        }
+
         // 复用 HardwareRules 的字符串匹配，避免重复造轮子
         public static bool Has(string source, string sub) => HardwareRules.Has(source, sub);
     }

src/UI/Controls/MonitorControls.cs

@@ -3,6 +3,7 @@
 using System.Windows.Forms;
 using LiteMonitor.src.Core;
 using LiteMonitor.src.SystemServices.InfoService; // [New]
+using System.Linq;
 
 namespace LiteMonitor.src.UI.Controls
 {
@@ -149,6 +150,23 @@ public MonitorItemRow(MonitorItemConfig item, bool isTaskbarMode)
                 _btnUp, _btnDown 
             });
 
+            // ★★★ [新增] 高级设置按钮 (用于绑定特定传感器ID) ★★★
+            var btnSettings = new Label 
+            { 
+                Text = "⚙", 
+                AutoSize = true, 
+                Cursor = Cursors.Hand,
+                ForeColor = UIColors.TextSub,
+                Font = new Font("Segoe UI Emoji", 9F), // 使用 Emoji 字体确保显示
+                Location = new Point(MonitorLayout.X_COL3 - UIUtils.S(25), UIUtils.S(12)) // 放在 Checkbox 左侧
+            };
+            btnSettings.Click += (s, e) => ShowSensorOverrideDialog();
+
+            // 只有当有 OverrideSensorId 时显示不同颜色提示
+            if (!string.IsNullOrEmpty(item.OverrideSensorId)) btnSettings.ForeColor = UIColors.Primary;
+
+            this.Controls.Add(btnSettings);
+
             // ★★★ 立即应用模式可见性 ★★★
             ApplyModeVisibility();
         }
@@ -333,6 +351,55 @@ public void SyncToConfig()
             Config.VisibleInPanel = _chkPanel.Checked;
             Config.VisibleInTaskbar = _chkTaskbar.Checked;
         }
+
+        private void ShowSensorOverrideDialog()
+        {
+            using (var form = new Form())
+            {
+                form.Text = LanguageManager.T("Menu.SensorOverride") ?? "Sensor Override";
+                form.Width = UIUtils.S(400);
+                form.Height = UIUtils.S(220);
+                form.StartPosition = FormStartPosition.CenterParent;
+                form.FormBorderStyle = FormBorderStyle.FixedDialog;
+                form.MaximizeBox = false;
+                form.MinimizeBox = false;
+                form.Font = new Font("Microsoft YaHei UI", 9F);
+
+                var lbl = new Label { 
+                    Text = "指定传感器 ID / Specific Sensor ID:\n(e.g. /gpu-nvidia/0/power/0)", 
+                    AutoSize = true, 
+                    Location = new Point(20, 20) 
+                };
+
+                // 查找当前应用的值 (如果有 override 显示 override，否则显示 actual)
+                string currentVal = Config.OverrideSensorId;
+
+                var txt = new TextBox { 
+                    Text = currentVal, 
+                    Width = 340, 
+                    Location = new Point(20, 60) 
+                };
+
+                var btnSave = new Button { Text = "OK", DialogResult = DialogResult.OK, Location = new Point(200, 100), Height = 30 };
+                var btnCancel = new Button { Text = "Cancel", DialogResult = DialogResult.Cancel, Location = new Point(285, 100), Height = 30 };
+
+                // 简单的"清除"按钮
+                var btnClear = new Button { Text = "Clear", Location = new Point(20, 100), Height = 30 };
+                btnClear.Click += (s, e) => txt.Text = "";
+
+                form.Controls.AddRange(new Control[] { lbl, txt, btnSave, btnCancel, btnClear });
+                form.AcceptButton = btnSave;
+                form.CancelButton = btnCancel;
+
+                if (form.ShowDialog() == DialogResult.OK)
+                {
+                    Config.OverrideSensorId = txt.Text.Trim();
+                    // 更新按钮颜色
+                    var btn = this.Controls.OfType<Label>().FirstOrDefault(c => c.Text == "⚙");
+                    if (btn != null) btn.ForeColor = string.IsNullOrEmpty(Config.OverrideSensorId) ? UIColors.TextSub : UIColors.Primary;
+                }
+            }
+        }
     }
 
     public class MonitorGroupHeader : Panel